United Kingdom, Oct. 24 -- Dame Joan Collins "couldn't resist" becoming a godmother for the 15th time.

The 92-year-old acting legend was thrilled when celebrity nutritionist Gabriela Peacock, 46, and her husband, financier David, asked her to be their cute nine-month-old son Felix's spiritual guide and mentor.

Joan told the new issue of Britain's HELLO! magazine: "When Gabriela and David asked me to be godmother to their son, I was delighted.

"Even though I already had 14 other godchildren, this tiny little baby was so adorable, full of light and laughter, even at a few months old, that I couldn't resist."

The Dynasty icon said Felix was exceptionally well-behaved at his recent christening, which took place in the Cotswolds, England....